baber/WOPTO huggingface dataset:
Patent JP-H08179601-A (JP)
Title: Image forming method and device therefor
Inventor: TARUMI NORIYOSHI
IPC: G03G15/10
Filed: 1994-12-23
Abstract: PURPOSE: To provide an image forming device capable of satisfactorily forming an image without using a corona electrifier for uniform electrification by placing a transfer material opposite to a photoconductor with a layer of one-component liquid developer formed on it, and causing a transfer electric field to act at the same time as exposure, thereby transferring a developed image to a transfer material. CONSTITUTION: Inside a drum-like translucent photoconductor 2 which permits exposure from the electrode side is an exposure device 1, and on the side of the surface of the photoconductor are a liquid developer supply device 3 for holding the one- component liquid developer in and a transfer device 4 which generates the transfer electric field with a transfer material opposite to the surface of the photoconductor holding the one-component developer.  The uniform layer of the liquid developer consisting of a large number of minute units is formed on the photoconductor 2 by means of the liquid developer supply device 3, and in a transfer position T, the transfer electric field is caused to act at the same time as exposure, thereby causing the liquid developer in minute units to fly toward the transfer paper 11, so that an image formed from the liquid developer corresponding to the image exposure is formed on the transfer paper 11.
Patent JP-2000158520-A (JP)
Title: Parison molding method of hollow molding machine
Inventor: FUJIWARA YUKIO
IPC: B29C49/46
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To enhance the quality of a multilayered container by preventing the further reduction of wall thickness accompanied by blow molding and forming the inner layer part of the multilayered container being a product in a state having uniform thickness and uniform and low in deformation resistance. SOLUTION: When a multilayered container of which the inner and outer layers are peeled is formed, support air is continuously supplied by small quantity at the time of the extrusion of an inner layer parison 16 to achieve shape retention and, when the lower end part of the inner layer parison 16 is pinched to be closed by a pinch part 16b and the inner layer parison 16 having necessary length is subsequently extruded, a large quantity of air is blown into the parison within a short time to expand the upper end part of the parison 16 to form a large cliber part 16c for driving in a blow nozzle and, after the pinch part 16b is formed but before air for expanding a caliber is blown in,  air is blown in the inner layer parison 16 to expand the place becoming the intermediate part of the parison to form an expanded part 16a and this expanded part 16a is supported on the inner surface of an outer layer parison 15 to suppress the deflection of the inner layer parison 16.
Patent JP-H09149888-A (JP)
Title: Method for photographing plural parts near optional part in visual line direction of eye to be examined and device therefor
Inventor: ABE KUNIOMI
IPC: A61B3/12
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To arbitrarily change and set a photographing part in an a visual line direction, to detect an epithelium anterius corneal, an endothelialis corneal, a crystal lens upper surface and a rear surface, etc., and to automatically photograph the eye part images of plural different parts close to the part such as the parts to be examined and the parts including parts between them in the optical axial direction. SOLUTION: A photographing system 3 for projecting a slit luminous flux to an eye to be examined, transmitting reflected light from an eye part through an optical path inclined at an angle to an illumination light axis 19 and photographing the three eye part images set at fine intervals in the visual line direction by television cameras 30, 33 and 37 is moved in the visual line direction. During the movement of the photographing system 3, the reflected light successively made incident on a photodetector 25 for position detection provided in the photographing system 3 is selected and used as a position detection signal and the three eye part images at the part selected and set by operating a mouse 53 against a menu on the screen of a monitor 52 beforehand and the part near the optional part on a visual line displaced from that part are photographed by using the light of a strobe 14.  Then, the magnified photographed images are written in a frame memory 51 and a representative screen is displayed on the monitor 52.
Patent JP-H08175524-A (JP)
Title: Lateral sealing mechanism for bag making and packaging machine
Inventor: FUKUDA MASAO
IPC: B65B9/08
Filed: 1994-12-23
Abstract: PURPOSE: To smoothly fill an article to be packaged, and remove the powder from a sealed part. CONSTITUTION: A lateral sealing jaw 1 is made to perform a squeezing motion by decreasing or increasing the moving speed in a lateral sealing region without changing the rotation cycle of the lateral sealing jaw 1. By doing so, a powder is removed from a sealed part, or by forming a warpage on a packaging material on the upstream side of the lateral sealing jaw 1, the filling of an article to be packaged is smoothly performed.
Patent JP-2001155322-A (JP)
Title: Perpendicular magnetic recording medium and magnetic storage device
Inventor: FUTAMOTO MASAAKI
IPC: G11B5/667
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium which is improved so as to be suitable for high-density magnetic recording and a magnetic storage device using this medium. SOLUTION: The backing magnetic film of a two-layer perpendicular medium is made to have two or more layers so that one of these layers is used as a keeper layer 17 for keeping the perpendicular magnetization and the others are used as the layers 13, 15 for increasing the recording efficiency of a recording head by separating the functions of the medium. The generation of noise is reduced by regulating the magnetization direction of soft magnetic film other than the keeper layer to the peripheral direction of a disk.
Patent JP-H04205951-A (JP)
Title: Drum servo circuit
Inventor: OGASAWARA HITOSHI
IPC: G11B15/473
Filed: 1990-11-30
Abstract: PURPOSE:To absorb a variation component of a control signal due to a changeover of a reference signal, etc., in a comparison control means by providing the comparison control means for outputting the control signal in using a signal obtained by dividing a reference signal in its frequency which is higher than a frequency of the control signal to be supplied to a rotation control means. CONSTITUTION:The subject circuit is provided with the rotation control means A for controlling the rotation of a drum 5 based on a phase comparison signal obtained by comparing a rotary angle information signal obtained in accordance with a rotary angle of the drum 5 with the control signal in phase. Then, the circuit is also provided with comparison control means 52-54 and 56 for outputting the control signal to be supplied to the rotation control means A after undergoing a phase comparison control or a frequency comparison control by using a frequency-divided signal obtained by dividing the reference signal in its frequency which is higher than the frequency of the control signal. Consequently, a sudden state change in the rotation control means A due to a changeover between reference clocks (a) and (b) is absorbed in a PLL (comparison control means) under control of a voltage control oscillator(VCO) 54. By this method, the change of the reference cloks is not immediately reflected in a servo system as a phase error, but can stabely be followed up.
Patent JP-H09190610-A (JP)
Title: Thin film magnetic head
Inventor: MATSUZAKI MIKIO
IPC: G11B5/31
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To facilitate connection of an external lead conductor to a take-out electrode by increasing the height and width of the take-out electrode in the case of one magnetic transducing element to be equipped. SOLUTION: A rail part 101 is only equipped with the thin film magnetic transducing element 2. The take-out electrodes 41 and 42 are disposed side by side on one end surface of a slider 1 in the width direction because of their two disposing positions of a near position and a far position as seen from the thin film magnetic transducing element 2 side. The take-out electrode 41 in the nearest position to the thin film magnetic transducing element 2 is disposed so as to make its distance D1 to the thin film magnetic transducing element 2 smaller than an electrode width B1. Then, the take-out electrode 42 in the farthest position is disposed so as to make its distance to the far end E of the slider 1 in the width direction smaller than the electrode width B2.
Patent JP-H10177469-A (JP)
Title: Mobile terminal voice recognition, database retrieval and resource access communication system
Inventor: YAMAKITA TORU
IPC: G10L15/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To realize a voice recognition/data base retrieving function as a user interface with practical precision and the cost in a communication environment in which a mobile terminal is used. SOLUTION: A voice signal inputted from an input part 109 is transmitted to a voice control host device 108 with a PHS network 103, a mobile terminal control host device 104 and internet 105 by the mobile terminal 101. The received voice signal is recognized by a character and a voice recognizing part 117, retrieving keywords are extracted from a recognizing result and returned to the mobile terminal 101 by a retrieving keyword extracting part 121. A necessary retrieving keyword is selected as a selected retrieving keyword and returned to the voice control host device 108 in the mobil terminal 101. Retrieving processing of a database retrieving engine is executed based on the selected retrieving keyword by the retrieving control part 118. An obtained retrieving result HTML sentence data is returned to and displayed on the mobile terminal 101.  Hypertext on the displayed retrieving result HTML sentence is selected and an optional resource on the internet 105 is accessed by a user.
Patent JP-H01176263-A (JP)
Title: Production of material powder for ceramics
Inventor: AMAMIYA SHU
IPC: C04B35/00
Filed: 1987-12-29
Abstract: PURPOSE:To obtain in high stability the title powder with little variation in the composition ratio, through such a process that a slurry prepared by spiking an alkaline earth metal carbonate with (NH4)2CO3-contg. water followed by wet blending, is dehydrated followed by drying and then calcination. CONSTITUTION:A raw formulation containing, as a component, an alkaline earth metal carbonate, formulated in a specified composition ratio, is spiked with water containing >=0.2wt.% of (NH4)2CO3 followed by wet blending. Thence, the resultant slurry is dehydrated and dried followed by calcining the resultant dried product, thus obtaining the title material powder. The value of >=0.2wt.% of said (NH4)2CO3 content will decrease the amount of the alkaline earth metal to be dissolved out due to the dissociation of said alkaline earth metal carbonate. The upper limit of the (NH4)2CO3 content is pref. 5wt.% in respect of the dissolution suppression effect for the alkaline earth metal.
Patent JP-H03198987-A (JP)
Title: Manufacture of clad steel plate
Inventor: KATAOKA TOKIHIKO
IPC: B23K20/04
Filed: 1989-12-27
Abstract: PURPOSE:To inexpensively and easily obtain various composite materials by interposing an Al joining material a having specified thickness between base metal and cladding material, heating these laminated materials at a specified temperature and then, warm-rolling these materials. CONSTITUTION:A clad steel plate with a thick steel plate 3 as the base metal and a stainless steel plate 1 or a nonferrous metal plate as the cladding material is manufactured. An Al plate 2 having >=0.3mm thickness is interposed as the joining material between the steel plate 3 of the base metal and the stainless steel plate 1 of the cladding material. These laminated materials are then heated at 200-600 deg.C and then, clad by warm rolling. An Al plate is further placed on the cladding material of the laminated material and clad in the same way. The base metal and the cladding material are subjected to roughing treatment and the Al plate is subjected to descaling treatment. By this method, the composite materials such as an Al alloy and an Cu alloy which have been hardly obtained due to the difference of the melting point,deformation resistance, etc., can be also obtained easily.
Patent JP-S6483475-A (JP)
Title: Steering-angle ratio controlling mechanism
Inventor: KOHATA KENICHI
IPC: B62D7/14
Filed: 1987-12-28
Abstract: PURPOSE:To aim at compactifying a controlling mechanism in structure and improvement in its functional reliability and so on by engaging each gear with both long and short arms, with gears of an input shaft interlocking with front- wheel steerage, and connecting a link being connected to these long and short arms to a rear-wheel steering tie rod. CONSTITUTION:When a steering wheel 2 is turned to the right, by way of example, a tie rod 8 is moved to the left, and since a knuckle arm 6 is rotated clockwise with a fulcrum shaft 6a as the center, front wheels 4 are steered to the right. At this time, with an input shaft 10 rotated, a gear 55 in a steering-angle ratio controlling mechanism 12 is rotated counterclockwise, while gears 49b, 46b are rotated clockwise. And a link 50 connected to a long arm 51 via a slider 52 and also connected to a short arm 48 via a pin 47 is moved to the right. In consequence, since a piston 17 connected to this link 50 through a pin 14 presses a cylinder 18 to he right, a knuckle arm 25 is rotated with a fulcrum shaft 25a as the center via a tie rod 23, steering rear wheels 27 to the right.
Patent JP-2000157187-A (JP)
Title: Manufacture of dried pregelatinized starch foods
Inventor: OKAYAMA KENICHI
IPC: A23L7/109
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain dried pregelatinized starch foods suppressing destruction of microstructures of the pregelatinized starch excellent in restoring properties and storing properties by drying specific pregelatinized starch foods after an alcoholic dehydration, in a specific container under specific condition. SOLUTION: The subject dried pregelatinized starch food are obtained by heating starch foods under the presence of moisture affording the pregelatinized starch foods, dehydrating with the alcohol, storing in a container having hot insulating function and a supplying pore, an exhausting pore, supplying atmosphere of 70-95% RH, preferably 80-90% RH arranged to the temperature same to the pregelatinized starch foods in the container to dry the foods. The temperature of the atmosphere including moisture is 10-80 deg.C, preferably about 25-50 deg.C. The drying in the atmosphere including moisture is completed for example, within 0.5-20 hours, preferably 3-12 hours in the case of 70-95% RH. According to necessity, materials having water retainability may be including in the starch foods.
Patent JP-H11172887-A (JP)
Title: External-facing material metal fitting
Inventor: TODA TAKESHI
IPC: E04F13/26
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent the lateral displacement of an external facing material by pinching the external facing material by a female-tongue retaining piece and a male- tongue retaining piece formed at the front end section of a projecting piece and firmly pushing and fixing the external facing material. SOLUTION: A plurality of external facing materials 11, 11 are arranged along the external surface of a foundation material 10, and the female tongue 13 of the external facing material 11 on the upper side and the male tongue 12 of the external facing material 11 on the lower side are fitted and fixed onto the foundation material 10 in the vertically adjacent mutual external facing materials 11. A female-tongue retaining piece 3 and a male-tongue retaining piece 4 are formed at the front end section of the projecting piece 2 of the external-facing material metal fittings A used for the external facing materials 11, 11. Bridge-shaped projections 9, 9 having elasticity are formed into a base section 1.  Accordingly, the external facing materials 11 are pinched by the female-tongue retaining piece 3 or the male-tongue retaining piece 4 and the bridge-shaped projections 9, and pushed and fastened firmly, and no lateral displacement is generated. Even when powerful external force works to the external facing materials 11, it is absorbed by the elasticity of the bridge-shaped projections 9, and the external facing materials 11 are difficult to be damaged.
Patent JP-H05174244-A (JP)
Title: Beverage supply device
Inventor: SHINODA MASAHITO
IPC: G07F13/06
Filed: 1991-12-19
Abstract: PURPOSE:To consecutively pour drinking water into several cups and to sell them, in simple construction. CONSTITUTION:At least raw materials and hot water are mixed by a mixing part 8 to make prescribed beverage. The beverage flown from the mixing part 8 is branched into at least two directions by a first branching control valve 11 and then branched into at least two directions by respective second branching control valves 14 and 15 connected to the respective pouring ports of the first branching control valve 11. At this time, the first and second branching control valves 11, 14 and 15 are controlled for their branching directions by a branching control means 32, and the pouring destination of the beverage into respective cups 20 to 23 are changed. Thus, the beverage can be consecutively poured into the several cups 20 to 23.
Patent JP-H10174673-A (JP)
Title: Endoscope apparatus
Inventor: HORII AKIHIRO
IPC: A61B1/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope apparatus which realizes the miniaturization of a visual field conversion camera by using a large image pickup means with a large weight such as 3 CCD camera, a HDTV camera and a non-visible light (infrared, ultraviolet) camera. SOLUTION: An endoscope image moving means 34 which has a VAP 10 adapted to vary the angle of incident light with respect to the direction of the optical axis of an observation optical system and a VAP controller 31 to control the variation in the angle of the incident light by the VAP 10 is provided in a visual field conversion adaptor 2. The area of an image of an endoscope to be observed by a CCD camera is made variable by changing the position of the endoscope image formed on the CCD camera in a TV camera 3 by the VAP 10.
Patent JP-H08186510-A (JP)
Title: Receiver for multiplex broadcasting
Inventor: MINEGISHI YUJI
IPC: H04B1/16
Filed: 1994-12-27
Abstract: PURPOSE: To surely provide exact continuation time information to be easily recognized by a user by converting received relative time information to absolute time information equipped with a calendar program function. CONSTITUTION: This device is provided with an FM tuner 12 for receiving broadcasting radio waves multiplexing TMC data, memory 20 for storing the received TMC data, and operating part 21 for inputting a command related to the TMC data. A microcomputer 25 for system and a microcomputer 24 for TMC are provided with calendar functions for measuring date and time data, extract relative data provided from the TMC data received by the FM tuner 12 and store the date and time data at the time of relative data extraction and these relative data in the memory 20. When the command is inputted from the operating part 21, absolute data are calculated based on the relative data and date and time data stored in the memory 20, the calculated absolute data and the relative data are synthesized, and synthesized continuation time data are outputted onto a display part 22.
Patent JP-H05170893-A (JP)
Title: Production of aromatic polycarbonate
Inventor: KOMIYA KYOSUKE
IPC: C08G64/40
Filed: 1991-12-19
Abstract: PURPOSE:To obtain an aromatic polycarbonate of high quality efficiently with a high polymerization rate by subjecting a crystalline polycarbonate prepolymer to solid-phase polymerization to produce an intermediate polymer and then subjecting the polymer to melt polymerization. CONSTITUTION:An amorphous polycarbonate prepolymer is synthesized from a bisphenol (e.g. bisphenol A) and a diaryl carbonate by melt polymerization or other methods. The prepolymer is crystallized by solvent treatment or other methods to produce a crystalline polycarbonate prepolymer. This prepolymer is heated to effect solid phase polymerization, thereby producing an intermediate polymer. The polymer is heated at a higher temperature to bring the same to a semimolten or molten state, in which melt polymerization is conducted, thereby obtaining an aromatic polycarbonate.
Patent JP-H03218516-A (JP)
Title: Stability evaluation system for numerical calculation program
Inventor: HANAMURA MITSUYASU
IPC: G06F7/38
Filed: 1989-12-26
Abstract: PURPOSE:To evaluate the stability of a numerical calculation program in a short time without any technical knowledge by executing the numerical calculation program without omitting bits, setting the number of omitting bits to the arbitrary number of bits, executing the numerical calculation program and statistically processing the error of both results. CONSTITUTION:An automatic omitting operation part for bit 2 executes the numerical calculation program without omitting a bit based on the read data, sets the number of omitting bits to the arbitrary number of the bits and executes the numerical calculation program. An error statistical information arithmetic part 5 statistically processes the error of the result obtained by executing the numerical calculation program without omitting the bit and the result obtained by setting the number of omitting bits to the arbitrary number of bits. Generally, the error owing to a bit omitting operation as against input data is less in the numerical calculation program whose stability is high, and the errors become almost equal in respective pieces of input data. Thus, the stability of the numerical calculation program can be evaluated in a short time without requiring any technical knowledge.
Patent JP-H05149904-A (JP)
Title: Method and apparatus for detecting defective peeling of film or sheet
Inventor: YAGI MASAYUKI
IPC: G01N21/89
Filed: 1991-11-27
Abstract: PURPOSE:To make it possible to detect the defective peeling of a film or sheet from a roll at the initial stage. CONSTITUTION:A means 21 for measuring the amount of energy is provided so as to face a point P at the roll surface on the slightly downstream side from the normal peeling position, where a film or a sheet 15 is peeled from a roll 12. Based on the difference in emissivity between the surface of the roll 12 and the film or sheet 15, whether the point P is covered with the film or sheet 15 or not, i.e., whether the defective peeling has occurred or not, is detected.
Patent JP-2001149966-A (JP)
Title: Structure for bridging water-passage plate over partition wall, filter bed chamber and septic tank
Inventor: MOTOHASHI AKIO
IPC: C02F3/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure for bridging a water-passage plate for forming a filter bed by which a supporting rack and a presser bar are not needed, the partition wall is not deformed by soil pressure or water pressure, and the water- passage plate is easily detached. SOLUTION: The water-passage plates 4, 5 and 6 are laid over the two opposed faces 3a and 3b of the partition wall for dividing the inside of a septic tank. In this case, each of the water-passage plates consists of a set of plates A and B, recesses 11, 12 and 13 capable of detaining the water-passage plates are formed in the two faces 3a and 3b, and the plates A and B are fixed and not expanded when the water-passage plates are bridged over the partition walls 3a and 3b.